ALEXANDRIA, Va., July 28 -- United States Patent no. 12,691,067, issued on July 28, was assigned to CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS (CSIC) (Madrid), NANOMOL TECHNOLOGIES S.L. (Cerdanyola del Valles, Spain) and LEANBIO (Barcelona, Spain).

"Liposomes and its use for enzyme delivery" was invented by Leonor Ventosa Rull (Bellaterra, Spain), Jaume Veciana Miro (Bellaterra, Spain), Miriam Royo Exposito (Barcelona, Spain), Judit Tomsen Melero (Bellaterra, Spain), Ibane Abasolo Olaortua (Barcelona, Spain), Simon Schwartz Navarro (Sabadell, Spain), Jose Luis Corchero Nieto (Cerdanyola Del Valles, Spain), Daniel Pulido Martinez (Barcelona, Spain), Edgar Cristobal Lecina (Barcelona, Spain), Elisabet Gonzalez Mira (Bellaterra, Spain), ...